CBS-312 Four Colors Car Steering Wheel Power Booster Dynamical Ball

CBS-312 Four Colors Car Steering Wheel Power Booster Dynamical Ball Specification: Type: XY-312 Material: ABS & Stainless steel Color: Blue,Red,Silver,Black Size: Like the picture show Instructions: The following products are stainless steel bayonet steering wheel, above the turntable is ABS plating. Circle inside bayonet comes with rubber rings, so it will not hurt the steering wheel wear. Use: The lower end of the bayonet unscrew the screws, and then mount the upper and lower part of the card to the steering wheel, you can tighten the screws. Package Included: 1 X Power Ball Booster